| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02073056 |
| Collector | W. A. Poyser |
| Country | United States of America |
| State | New Jersey |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Jersey: Camden County |
| Locality | at Fish House |
| Date Collected | 1907-07-27 |
| Habitat | River shore |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a6629da-c85d-4d00-9be2-d9b6d9b4ea3d |
| Harvard University Herbaria Barcode | 02073056 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of W. Aldworth Poyser |
| Family | Isoetaceae |
| Determination | Isoetes riparia Engelmann |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
